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Last Modified

Jan 31, 2017

Products (1)

Cisco Catalyst 6000 Series Switches

Known Affected Releases

12.2SXI

Description (partial)

Symptom:
ME6524 or Sup720 may observe very brief period of packet loss (~500msec) after
transition to HSRP Active. HSRP is not a stateful or hitless failover protocol,
and packet loss will occur during
failover. However this packet loss is observed after transition to Active state.
Conditions:
- HSRP state change from Stdby -> Active
- L3 interface configuration